Now and again the radio in our 2016 G7 Match won't power up. The first time it did it I removed the fuse for a minute or so and it was fine. Recently it would be dead when the car was first started and wouldn't come on, but after the car had been stopped, then re-started later, it would be fine. It's the basic nav model, what ever that's called.
I need to book it in with the dealers, but would like to be a little better informed if this is a known fault. Having spoken to the dealers, they want me to take the car in first thing, but they won't tell me how long they will want it for, just that they will aim to be done by the end of the day. If it just needs a software flash, hopefully I can be in and out.
Anyone else come across this problem before?